Professor Robert Kelly is an expert on Korea, and is often called upon to give his valuable insights.

However, he is now world-famous for a very different reason - the pundit was hilariously gatecrashed in an interview on the BBC by his children in what is regarded by many as the "funniest interview of the year".

Many were happy to see the familiar face - and room - as Professor Kelly was interviewed on Al Jazeera.

Sam Geal wrote: "Sorry this is a very interesting bit on Al Jazeera but I can't be the only one who is still just watching the door".